<span style="color: #222222;">The Centre has approved the draft notification to mandate the installation of air-conditioning systems in the cabins of trucks belonging to the N2 and N3 categories. <br />''<br />''In a tweet, Road Transport and Highways Minister Nitin Gadkari said truck drivers play a crucial role in ensuring road safety. He said this decision marks a significant milestone in providing comfortable working conditions for truck drivers, thereby improving their efficiency and addressing the problem of driver fatigue.</span>